From: Nathan Chancellor <natechancellor@gmail.com>
To: Alan Stern <stern@rowland.harvard.edu>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Nicolas Ferre <nicolas.ferre@microchip.com>,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Nathan Chancellor <natechancellor@gmail.com>
Subject: [PATCH] USB: host: ohci-at91: Remove unused variable regs in at91_stop_hc
Date: Fri, 11 Oct 2019 11:59:50 -0700 [thread overview]
Message-ID: <20191011185950.1470-1-natechancellor@gmail.com> (raw)
drivers/usb/host/ohci-at91.c:118:28: warning: unused variable 'regs'
[-Wunused-variable]
struct ohci_regs __iomem *regs = hcd->regs;
^
1 warning generated.
Fixes: 9c4567fa0a44 ("USB: host: ohci-at91: completely shutdown the controller in at91_stop_hc()")
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
---
drivers/usb/host/ohci-at91.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 513e48397743..b635c6a1b1a9 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -115,7 +115,6 @@ static void at91_start_hc(struct platform_device *pdev)
static void at91_stop_hc(struct platform_device *pdev)
{
struct usb_hcd *hcd = platform_get_drvdata(pdev);
- struct ohci_regs __iomem *regs = hcd->regs;
struct ohci_at91_priv *ohci_at91 = hcd_to_ohci_at91_priv(hcd);
dev_dbg(&pdev->dev, "stop\n");
--
2.23.0
next reply other threads:[~2019-10-11 19:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-11 18:59 Nathan Chancellor [this message]
2019-10-14 8:07 ` [PATCH] USB: host: ohci-at91: Remove unused variable regs in at91_stop_hc Nicolas.Ferre
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